The Cubie 120 Walk may look very simple, but we've put a lot of thought into its design. For example, low standover gives plenty of freedom of movement. All components are finished with smooth edges to make the inevitable tumbles as safe as possible. Proper pneumatic tyres are grippy and comfortable, and the steering angle limiter helps prevent accidents caused by over-enthusiastic steering. There's even a carry handle integrated into the seat, so you can scoop up the Cubie 120 and carry it easily when your child's adventurous spirit has flagged. They're going to love riding!

Frame description

There's as much care and attention in one of these little bikes as there is in one of our adult models. The 6061 aluminium chassis and fork are really light, and perfectly proportioned for small children. They're also more than strong enough to withstand the rough and tumble of exploratory play, and the included second seatpost gives lots of scope for growing. It's all your little one needs to start their biking adventures.

Occasionally, without notice, manufacturers change product design and/or specifications.

Junior Bike Size Chart

Approx. Age	Height (cm)	Type / Wheel Size
1 - 4	77 – 105cm	Balance
2 - 4	85 – 105cm	12"
4 - 6	105 – 117cm	14"
5 - 7	112 – 125cm	16”
6 - 8	117 – 132cm	18”
7 - 10	125 – 136cm	20”
10+	136+cm	24”

Read our kids bike size guide for more information on kids bike sizing.

Frame	Aluminium Lite 6061
Fork	Rigid Alloy fork
Headset	Cube with Steering End Stop
Stem	Cube Aluminium Lite
Bars	CUBE Aluminium Lite, 420mm
Speed	1
Rims	Aluminium
Front Hub	Cube Aluminium
Rear Hub	Cube Aluminium
Front Tyre	Kenda Team CUBE 1.75
Rear Tyre	Kenda Team CUBE 1.75
Seat Post	CUBE Aluminium Lite (longer one included)
Saddle	Cube Kid

2025 Gravel Bikes

Cube Cubie 120 Walk 2023 - Kids Balance Bike

Junior Bike Size Chart

Cube Cubie 120 Walk 2023 - Kids Balance Bike